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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)10/27
13:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
13:00:00 (GMT) on 10/27
Sea Height:3.7 ft
Primary Swell Height: 2.2 ft
Primary Swell Period: 14.6 secs
Surf Height2.5 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
10/2713:00:003.7 2.2 se14.6 secs1.8 se11.3 secs1.6 se 7.8secs2.5 -2.8 14.6
10/2712:00:004.1 2.6 se14.8 secs1.8 se11.2 secs1.4 se 7.7secs2.8 -3.2 14.8
10/2711:00:004.1 2.6 se16.3 secs2.4 se12.7 secs1.7 se 9.2secs3.1 -3.5 16.3
10/2710:00:004.1 2.1 se16.4 secs2.2 se12.6 secs1.5 se 9.2secs2.6 -2.9 16.4
10/2709:00:004.1 2.3 se14.5 secs2.4 se11.1 secs1.4 se 17.6secs2.5 -2.8 14.5
10/2708:00:004.1 2.1 se16.6 secs2.3 se12.7 secs0.9 se 20.0secs2.6 -3.0 16.6
10/2707:00:004.1 2.4 se14.5 secs1.5 se17.8 secs2.2 se 11.3secs2.6 -3.0 14.5
10/2706:00:003.8 2.3 se14.6 secs2.1 se11.3 secs1.4 se 7.7secs2.6 -2.9 14.6
10/2705:00:004.0 2.4 se14.4 secs2.3 se11.3 secs1.4 se 17.6secs2.6 -2.9 14.4
10/2704:00:004.0 2.5 se14.7 secs2.5 se11.3 secs1.4 se 7.7secs2.8 -3.2 14.7
10/2703:00:003.7 2.5 se14.2 secs1.9 se10.2 secs1.1 se 17.5secs2.7 -3.0 14.2
10/2702:00:004.2 2.8 se14.4 secs2.4 se11.3 secs1.4 se 17.7secs3.0 -3.4 14.4
10/2701:00:003.9 2.8 se12.6 secs1.9 se15.8 secs1.7 se 9.3secs2.6 -3.0 12.6
10/2700:00:004.1 2.7 se14.3 secs2.2 se11.3 secs1.1 se 17.6secs2.9 -3.3 14.3
10/2623:00:004.3 3.1 se12.6 secs2.0 se15.7 secs2.0 se 9.2secs3.0 -3.3 12.6
10/2622:00:003.8 2.4 se14.3 secs1.2 se17.9 secs1.9 se 10.2secs2.6 -2.9 14.3
10/2621:00:004.0 2.7 se12.7 secs2.0 se15.9 secs1.8 se 9.2secs2.6 -2.9 12.7
10/2620:00:004.6 3.3 se12.8 secs1.0 se18.1 secs1.9 se 9.2secs3.2 -3.6 12.8
10/2619:00:004.2 2.4 se14.3 secs2.6 se11.2 secs1.3 se 17.9secs2.5 -2.9 14.3
10/2618:00:004.3 2.8 se12.7 secs2.0 se9.1 secs0.9 se 16.7secs2.6 -3.0 12.7
10/2617:00:004.6 3.0 se12.6 secs2.1 se16.0 secs2.2 se 9.3secs2.8 -3.2 12.6
10/2616:00:004.8 3.1 se14.3 secs2.7 se10.3 secs1.5 se 17.5secs3.3 -3.8 14.3
10/2615:00:004.4 3.5 se12.4 secs1.8 se15.6 secs1.6 se 9.2secs3.3 -3.7 12.4
10/2614:00:005.1 3.8 se12.5 secs2.2 se15.7 secs2.1 se 9.2secs3.6 -4.1 12.5

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
12:50:00 (GMT) on 10/27
Combined Sea Height:5.9 ft
Dominant Period:9.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:120 degrees
Barometric Pressure:1010.7 mbs
Air Temperature: 80.1 degrees
Water Temperature:82.4 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
10/2712:50:005.99.013.717.61201010.780.182.4
10/2711:50:005.916.011.715.61201011.081.082.4
10/2710:50:006.210.015.617.61001011.781.382.4
10/2709:50:005.910.013.717.61001012.581.582.4
10/2708:50:005.99.015.617.61001012.781.582.4
10/2707:50:005.910.015.619.51001012.481.382.4
10/2706:50:005.914.015.619.50901012.381.582.4
10/2705:50:005.914.015.619.50901011.881.582.4
10/2704:50:005.214.017.619.50801010.881.582.4
10/2703:50:005.615.013.715.60801010.481.582.2
10/2702:50:005.610.015.617.60901009.681.582.2
10/2701:50:005.214.011.715.60901009.879.082.2
10/2700:50:005.214.015.617.60801010.278.882.2
10/2623:50:005.210.013.715.61001010.979.082.2
10/2622:50:005.210.015.617.61101011.579.382.2
10/2621:50:005.611.013.715.61001012.279.782.2
10/2620:50:005.612.013.715.60801012.881.082.2
10/2619:50:005.914.011.713.70901013.281.382.0
10/2618:50:005.614.011.713.70901012.781.382.0
10/2617:50:005.915.011.713.71001011.981.032.0
10/2616:50:006.211.011.713.70901011.080.881.9
10/2615:50:005.911.013.715.60901010.080.681.9
10/2614:50:005.611.013.715.60701009.680.681.9
10/2613:50:005.911.09.811.70701010.180.681.9

 

000042486 ___0.028938
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